menubar.h

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#pragma once
 
#include <qmenu.h>
#include <qmenubar.h>
#include <qaction.h>
 
class EditorMenuBar : public QMenuBar 
{
public:
    template <typename SlotFunction>
    QAction* AddMenuAction(QMenu* menu, QString title, SlotFunction slot)
    {
        return AddMenuAction(menu, title, "", slot);
    }
 
    template <typename SlotFunction>
    QAction* AddMenuAction(QMenu* menu, QString title, std::string icon_id, SlotFunction slot)
    {
        return AddMenuAction(menu, title, icon_id, "shared", slot);
    }
 
    template <typename SlotFunction>
    QAction* AddMenuAction(QMenu* menu, QString title, std::string icon_id, std::string icon_group, SlotFunction slot)
    {
        QAction* action = menu->addAction(title);
 
        connect(action, &QAction::triggered, (typename QtPrivate::FunctionPointer<SlotFunction>::Object*)this, slot);
 
        if (icon_id.length() > 0)
        {
            SetMenuItemIcon(action, icon_id, icon_group);
        }
 
        return action;
    }
 
    template <typename SlotFunction>
    QAction* AddCheckableMenuAction(QMenu* menu, QString title, SlotFunction slot)
    {
        QAction* action = menu->addAction(title);
 
        connect(action, &QAction::triggered, (typename QtPrivate::FunctionPointer<SlotFunction>::Object*)this, slot);
        action->setCheckable(true);
 
        return action;
    }
 
    QAction* AddMenuDummy(QMenu* menu, QString title);
    QAction* AddMenuDummy(QMenu* menu, QString title, std::string icon_id);
    QAction* AddMenuDummy(QMenu* menu, QString title, std::string icon_id, std::string icon_group);
    void SetMenuItemIcon(QAction* item, std::string icon_id, std::string icon_group = "shared");
};